High severity7.5NVD Advisory· Published Jun 1, 2018· Updated Jun 17, 2026
CVE-2018-5513
CVE-2018-5513
Description
On F5 BIG-IP 13.1.0-13.1.0.3, 13.0.0, 12.1.0-12.1.3.3, 11.6.1-11.6.3.1, 11.5.1-11.5.5, or 11.2.1, a malformed TLS handshake causes TMM to crash leading to a disruption of service. This issue is only exposed on the data plane when Proxy SSL configuration is enabled. The control plane is not impacted by this issue.
Affected products
2- F5, Inc./Big Ip (ltm, Aam, Afm, Analytics, Apm, Asm, DNS, Edge Gateway, Fps, Gtm, Link Controller, Pem, Webaccelerator)cpe-rescueRange: 13.1.0-13.1.0.3
Patches
Vulnerability mechanics
References
2- www.securitytracker.com/id/1041017nvdThird Party AdvisoryVDB Entry
- support.f5.com/csp/article/K46940010nvdVendor Advisory
News mentions
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